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200-355KW Two-Stage Screw Compressor from China Suppliers - High-Efficiency Factory Equipment
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200-355KW Two-Stage Screw Compressor from China Suppliers - High-Efficiency Factory Equipment

Introducing our advanced fourth-generation bilateral asymmetric screw compressor, designed for high efficiency and reliable performance. Manufactured in China, this superior product showcases innovative engineering with its large rotor diameter and optimized center distance. As a trusted supplier in the industry, we ensure low energy consumption, achieving a first-class energy efficiency rating. The rotor is crafted from high-quality ductile iron QT600 material, capable of withstanding continuous operation at maximum temperatures of up to 110 °C, Our compressors operate with a robust working power range of 200-355 KW, delivering exceptional free air delivery of 32-73 m³/min. Designed to meet various applications, the machine supports working pressures from 0.6 to 1.3 MPa. The flexibility of direct drive transmission enhances operational efficiency, while our dual cooling system—air-cooling and water-cooling—ensures optimal performance under varying conditions, As a leading factory and supplier, we are committed to providing top-notch products that meet the needs of our customers. Experience the reliability and innovation of our compressors, designed to elevate your operations

    Our advantages

    Two Stage Screw Air compressor

    The GAT series we made not only provides multiple models with different powers and sizes, but also contains high quality componentsproduced by famous manufacturers, such as excellent performance air end, superior motor, advanced monitoring system, unique aircircuit system and stable transmission system.ZIQI screw compressor use ZIQI two-stage compressed air end, excellent design,accuracy and efficiency have been obtained most user's approval. We promise to provide the best products and services to customers.

    Two-stage screw air end:

    Profile design: fourth generation bilateral asymmetric screw profile design;Rotor diameter, center distance large ;Low energy consumption: energy efficiency level reaches first-class energy efficiency,the rotor is made of special ductile iron QT600 material,maximum operating temperature up to 110 °C continuous operation.

    Brazil WEG IE4 motor

    ZIQI compressor adopt WEG IE4 motor,The International Electrotechnical Commission(IEC) standard for electric motors has been in place since 2010. The IEC 60034-30-1 classification scheme identifies four levels of motor efficiency:IE1 ,IE2 IE3 and IE4,IE4 is the most energy saving standard.

    ZIQI Compressor Focus

    ZIQI Compressor focus on making the air compressor energy saving,durable ,stable working and low failure rate,to help the client save a large operation cost and avoid many trouble due to the machine working failure.

    Frequently Asked Questions (FAQ)

    What makes the GAT series air compressor unique?

    The GAT series features high-quality components from famous manufacturers, including an excellent performance air end, a superior motor, an advanced monitoring system, a unique air circuit system, and a stable transmission system.

    What are the advantages of ZIQI's two-stage screw air end profile design?

    It features a fourth-generation bilateral asymmetric screw profile design with a large rotor diameter and center distance. This design ensures low energy consumption, allowing the energy efficiency level to reach first-class standards.

    What material is used for the rotor in the two-stage screw air end?

    The rotor is constructed from special ductile iron QT600 material, which allows it to withstand a maximum operating temperature of up to 110 °C during continuous operation.

    Why does ZIQI use the Brazil WEG IE4 motor?

    ZIQI adopts the WEG IE4 motor because it complies with the IEC 60034-30-1 classification scheme. IE4 represents the highest and most energy-saving motor efficiency standard currently defined.

    How does ZIQI help clients save on operation costs?

    By focusing on making air compressors that are energy-saving, durable, stable, and have low failure rates, ZIQI helps clients minimize operational costs and avoid downtime associated with machine failures.